International Symposium : Patent Information and Documentation, Munich, May 16-18, 1977; lectures, submitted papers, Discussions
K. G. Saur Verlag GmbH & Company
€ 164,39
Leverbaar
Gebonden | 479 pagina's | Engels
Verschenen in 1978
ISBN-13: 9783111264325 | ISBN-10: 3111264327